Supremo is not available for Linux but there are plenty of alternatives that runs on Linux with similar functionality. The best Linux alternative is TeamViewer. It's not free, so if you're looking for a free alternative, you could try DWService or NoMachine. If that doesn't suit you, our users have ranked more than 50 alternatives to Supremo and many of them are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to Supremo are AnyDesk (Free Personal), Zoho Assist (Freemium), TigerVNC (Free, Open Source) and Remotely (Free, Open Source).
DWService is an open source project which offers a service that allows access to remote systems (Windows, Mac, Linux, Raspberry...) using a standard web browser - without any component required on the client side.
Support customers on a remote computer easily through web-based, on-demand remote support sessions. Set up unattended remote access and manage remote PCs, laptops, mobile devices, and servers effortlessly.
TigerVNC is an advanced VNC implementation. It is based on the fourth generation of VNC. TigerVNC also includes features from the TightVNC and TurboVNC projects. This includes accelerated JPEG compression. TigerVNC supports the latest X.Org X server.
Aeroadmin - zero configuration and easy to use remote desktop software. Ready to use right after downloading. Remote control available within 30 seconds! Aeroadmin works behind NAT and connects computers in different LAN, firewall friendly.
The best open source remote desktop software. It is an alternative of TeamViewer and AnyDesk, but open source. You have full control of your data, no concern of security. You can use my rendezvous/relay server, or set up your own, or write your own rendezvous/relay server.
Free remote desktop control software. It's used for system administration and instant remote desktop connection over the Internet. Free remote access software Desktopable makes control of a remote PC very easy and intuitive.